1812 (4532) Chip Inductors

Coilcraft 1812 (4532) Chip Inductors feature inductance values from 22nH to 1000µH with tolerances as low as 2%. These shielded and unshielded inductors are available with ceramic, ferrite, ceramic/ferrite, or air cores. They offer a minimum Q factor in a range from 42 to 100. Coilcraft 1812 (4532) Chip Inductors provide excellent current carrying capacity. AEC-Q200 versions are available.

Types of Inductors, Chokes & Coils
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Description Datasheet Availability Pricing (CRC) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Inductance
Tolerance
Maximum DC Current
Termination Style
Maximum Operating Temperature
Qualification
Coilcraft RF Inductors - SMD 1812 27nH Unshld 5% 3.5A 4mOhms AECQ2
Datasheet
199In Stock
6 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 500

27 nH 5 % 3.5 A SMD/SMT + 125 C AEC-Q200
Coilcraft RF Inductors - SMD 1812 68nH Unshld 5% 2.5A 8.2mOhms AECQ2
Datasheet
284In Stock
500Expected 9/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

68 nH 5 % 2.5 A SMD/SMT + 125 C AEC-Q200
Coilcraft RF Inductors - SMD 1812 47nH Unshld 2% 3A 5.6mOhms AECQ2
Datasheet
28 725In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

47 nH 2 % 3 A SMD/SMT + 125 C AEC-Q200
Coilcraft RF Inductors - SMD 1812 47nH Unshld 5% 3A 5.6mOhms AECQ2
Datasheet
3 759In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

47 nH 5 % 3 A SMD/SMT + 125 C AEC-Q200
Coilcraft RF Inductors - SMD 1812 56nH Unshld 2% 3A 6.2mOhms AECQ2
Datasheet
2 975In Stock
3 000Expected 10/14/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

56 nH 2 % 3 A SMD/SMT + 125 C AEC-Q200
Coilcraft RF Inductors - SMD 1812 82nH Unshld 2% 2.5A 9.4mOhms AECQ2
Datasheet
2 063In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

82 nH 2 % 2.5 A SMD/SMT + 125 C AEC-Q200
Coilcraft RF Inductors - SMD 1812 100nH Unshld 2% 1.7A 12.3mOhms AECQ
Datasheet
5 204In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

100 nH 2 % 1.7 A SMD/SMT + 125 C AEC-Q200
Coilcraft RF Inductors - SMD Filter Inductor
Datasheet
540In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600
SMD/SMT
Coilcraft RF Inductors - SMD 1812 22nH Unshld 2% 3A 4.2mOhms AECQ2
Datasheet
695In Stock
4 500On Order
MouseReel Available
Min.: 1
Mult.: 1
: 500

22 nH 2 % 3 A SMD/SMT + 125 C AEC-Q200
Coilcraft RF Inductors - SMD 1812 22nH Unshld 5% 3A 4.2mOhms AECQ2
Datasheet
403In Stock
500Expected 9/28/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

22 nH 5 % 3 A SMD/SMT + 125 C AEC-Q200
Coilcraft RF Inductors - SMD 1812 27nH Unshld 2% 3.5A 4mOhms AECQ2
Datasheet
364In Stock
1 500Expected 10/2/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

27 nH 2 % 3.5 A SMD/SMT + 125 C AEC-Q200
Coilcraft RF Inductors - SMD 1812 33nH Unshld 2% 3A 4.8mOhms AECQ2
Datasheet
912In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

33 nH 2 % 3 A SMD/SMT + 125 C AEC-Q200
Coilcraft RF Inductors - SMD 1812 39nH Unshld 2% 3A 4.4mOhms AECQ2
Datasheet
371In Stock
500Expected 8/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

39 nH 2 % 3 A SMD/SMT + 125 C AEC-Q200
Coilcraft RF Inductors - SMD 1812 56nH Unshld 5% 3A 6.2mOhms AECQ2
Datasheet
1 047In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

56 nH 5 % 3 A SMD/SMT + 125 C AEC-Q200
Coilcraft RF Inductors - SMD 1812 68nH Unshld 2% 2.5A 8.2mOhms AECQ2
Datasheet
792In Stock
1 500Expected 8/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

68 nH 2 % 2.5 A SMD/SMT + 125 C AEC-Q200
Coilcraft RF Inductors - SMD 1812 100nH Unshld 5% 1.7A 12.3mOhms AECQ
Datasheet
1 383In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

100 nH 5 % 1.7 A SMD/SMT + 125 C AEC-Q200
Coilcraft RF Inductors - SMD 1812 120nH Unshld 5% 1.5A 17.3mOhms AECQ
Datasheet
1 140In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

120 nH 5 % 1.5 A SMD/SMT + 125 C AEC-Q200
Coilcraft RF Inductors - SMD 1812 150nH Unshld 5% 1.2A 33mOhms AECQ2
Datasheet
727In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

150 nH 5 % 1.2 A SMD/SMT + 125 C AEC-Q200
Coilcraft RF Inductors - SMD 1812 120nH Unshld 2% 1.5A 17.3mOhms AECQ
Datasheet
2 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 500

120 nH 2 % 1.5 A SMD/SMT + 125 C AEC-Q200
Coilcraft RF Inductors - SMD RF chip inductor
Datasheet
600Expected 9/25/2026
MouseReel Available
Min.: 1
Mult.: 1
: 600

SMD/SMT
Coilcraft RF Inductors - SMD RF chip inductor
Datasheet
1 199On Order
MouseReel Available
Min.: 1
Mult.: 1
: 600

SMD/SMT
Coilcraft RF Inductors - SMD RF chip inductor
Datasheet
580Expected 9/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 600

SMD/SMT
Coilcraft RF Inductors - SMD 1812 39nH Unshld 5% 3A 4.4mOhms AECQ2
Datasheet
500Expected 8/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

39 nH 5 % 3 A SMD/SMT + 125 C AEC-Q200
Coilcraft RF Inductors - SMD 1812 150nH Unshld 2% 1.2A 33mOhms AECQ2
Datasheet
969Expected 10/16/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

150 nH 2 % 1.2 A SMD/SMT + 125 C AEC-Q200
Coilcraft RF Inductors - SMD RF chip inductor
Datasheet
Non-Stocked Lead-Time 9 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 600

SMD/SMT